97220557

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2207}}^1$

素因数の和:2281

約数の個数: 24

約数和(自身を含む): 120821760

約数和(自身を除く): 23601203

約数列:

[1, 7, 29, 31, 49, 203, 217, 899, 1421, 1519, 2207, 6293, 15449, 44051, 64003, 68417, 108143, 448021, 478919, 1984093, 3136147, 3352433, 13888651, 97220557]

約数ペア:

[(1, 97220557), (7, 13888651), (29, 3352433), (31, 3136147), (49, 1984093), (203, 478919), (217, 448021), (899, 108143), (1421, 68417), (1519, 64003), (2207, 44051), (6293, 15449)]